<template>
  <!-- 基础的默认样式 -->
  <el-backtop :bottom="100">
    <!-- 下面是自定义样式的设置 -->
    <div
        style="
        height: 100%;
        width: 100%;
        background-color: var(--el-bg-color-overlay);
        box-shadow: var(--el-box-shadow-lighter);
        text-align: center;
        line-height: 40px;
        color: #1989fa;
      "
    >
      UP
    </div>
  </el-backtop>
</template>

<script setup lang="ts">

</script>

<style scoped lang="less">

</style>